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P4687 Sigma

Penicillin G potassium salt

powder, mouse embryo tested

Synonym: Benzylpenicillin potassium salt

  • CAS Number 113-98-4

  • Empirical Formula (Hill Notation) C16H17KN2O4S

  • Molecular Weight 372.48

  •  Beilstein Registry Number 3832841

  •  EC Number 204-038-0

  •  MDL number MFCD00036193

  •  PubChem Substance ID 329820212

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Properties

Related Categories Antibacterial, Antibiotics, Antibiotics A to Z, Antibiotics N-S, Biochemicals and Reagents,
InChI Key   IYNDLOXRXUOGIU-LQDWTQKMSA-M
form   powder
potency   1440-1680 units per mg
solubility   H2O: soluble100 mg/mL
suitability   mouse embryo tested
Mode of action   cell wall synthesis | interferes

Description

Application

Recommended for use in embryo culture at approximaterly 100,000 units/L (60 mg/L). Solutions should be filter sterilized and stored at 2-8 °C for up to 1 week, −20 °C for extended periods. Solutions are stable at 37 °C for 3 days.

Used in cell culture in combination with streptomcyin and other antibiotics.

Biochem/physiol Actions

Mode of Action: Penicillin G acts by inhibiting cell wall synthesis through binding to penicillin binding proteins (PBPs), inhibiting peptidoglycan chain cross-linking.

Antimicrobial spectrum: This product is active against gram-positive and gram-negative bacteria.

Use to inhibit the synthesis of bacterial cell walls by inhibition of the cell wall peptidoglycan chain cross-lining.

Price and Availability


All labs need water
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
XH9700000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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